Best year time to visit Gangasirigama

General weather information about Gangasirigama

Average annual temperature is 22.6 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: 12.6 °C

Number of sunny days: 32 days

Number of rainy days: 333 days

Look at detailed online map of Gangasirigama

* Weather data for Gangasirigama Sri Lanka is based on climate observations for 2026 year

Gangasirigama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.228.429.531.328.226.926.627.827.127.928.328.0
Average daytime temperature (°C)25.926.728.028.426.425.625.326.725.125.926.326.4
Average temperature (°C)21.121.923.023.323.323.122.623.122.222.322.222.7
Average night temperature (°C)16.317.118.519.121.021.420.620.320.419.719.219.6
Absolute minimum temperature (°C)12.614.116.816.719.220.519.619.119.017.716.517.1

Gangasirigama monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.810.09.79.09.28.710.77.57.36.97.9
Precipitation (mm)645910222714714820062240435633301
Sunny days1472100020105
Rainy days172129293130312930303026
Snow days000000000000

Gangasirigama - weather forecast by months

Gangasirigama weather in januaryGangasirigama weather in februaryGangasirigama weather in marchGangasirigama weather in aprilGangasirigama weather in mayGangasirigama weather in juneGangasirigama weather in julyGangasirigama weather in augustGangasirigama weather in septemberGangasirigama weather in octoberGangasirigama weather in novemberGangasirigama weather in december

Best time to visit Gangasirigama:

The largest precipitation sum in Gangasirigama is at

  • October — 435(mm)
  • November — 633(mm)
  • December — 301(mm)

    • Weather forecast in the closest to Gangasirigama admin centers

    Weather forecast in the closest towns to Gangasirigama

    Explore Gangasirigama

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Gangasirigama?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Gangasirigama.
    What is the weather like in Gangasirigama?
    See average temperature, rainfall and daylight hours for Gangasirigama by month in the table above.
    How many sunny days does Gangasirigama have?
    The monthly weather statistics above show sunshine and rainfall patterns for Gangasirigama throughout the year.